public static Node FromStreamV2(BinaryReader reader, int index, StringBlock stringBlock, byte[] dataBlock)
{
reader.BaseStream.Seek(index * 17, SeekOrigin.Begin);
var nameOffset = reader.ReadInt32();
var siblingIndex = reader.ReadInt32();
var name = stringBlock.GetString(nameOffset);
var type = reader.ReadByte();
if (type == 0)
{
return(IntermediateNode.IntermediateV2(siblingIndex, name, reader, stringBlock, dataBlock));
}
else
{
return(LeafNode.LeafV2(siblingIndex, name, reader, type, dataBlock));
}
}
public static Node FromStream(BinaryReader reader, int offset, StringBlock stringBlock, byte[] dataBlock)
{
if (reader == null)
{
throw new ArgumentNullException("reader");
}
if (stringBlock == null)
{
throw new ArgumentNullException("stringBlock");
}
if (dataBlock == null)
{
throw new ArgumentNullException("dataBlock");
}
reader.BaseStream.Seek(offset, SeekOrigin.Begin);
int peerOffset = reader.ReadInt32();
int nameOffset = reader.ReadInt32();
string name = stringBlock.GetString(nameOffset);
NodeFlags flags = (NodeFlags)reader.ReadInt32();
if ((flags & NodeFlags.Intermediate) == NodeFlags.Intermediate)
{
return(new IntermediateNode(peerOffset, name, reader, stringBlock, dataBlock));
}
else if ((flags & NodeFlags.Leaf) == NodeFlags.Leaf)
{
return(new LeafNode(peerOffset, name, reader, dataBlock));
}
else
{
//throw new FileContentException(UtfFile.FILE_TYPE, "Neither required flag set. Flags: " + flags);
return(new LeafNode(peerOffset, name, reader, dataBlock));
}
}